﻿/**
 * 
 * Copyright 2009, 2010 Mike Jamer [email: mikejamer@gmail.com ]
 * 
 * This File is part of Moose IRC
 * 
 * MooseIRC is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * MooseIRC is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with MooseIRC.  If not, see <http://www.gnu.org/licenses/>.
 * 
 */

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using moose.extension;
using moose.irc;

namespace moose.irc.standard.actions
{
    [CLSCompliant(true)]
    [Action(
        Name = "moose-std-rsp-join",
        Description = "This action fires on a join response, it is responsible for generating the proper join event",
        Author = "Mike MacKenzie-Jamer<mikejamer@gmail.com>",
        Version = "0.1",
        Type = ActionTypes.Response)]
    [Trigger(TriggerText = "JOIN")]
    public sealed class JoinResponse : IrcAction
    {
        public override IrcSessionStates valid_states()
        {
            return IrcSessionStates.Registered;
        }

        public override void action(IrcSession session, IrcMessage message)
        {
            //TODO: take a look at this, it's kinda cowboyish...
            /**
             * This is not adiquate,
             * if a :source is specified, then we know its not us,
             * if no :source is specified, its us.
             * or at least thats the way this looks...
             */
            
            IrcEvent join_event = null;
            string source_nickname = (new IrcUser(message.Source)).Nickname;

            if (source_nickname == session.Settings_Server[IrcServerSettings.NICKNAME])
            {
                join_event = new IrcEvent(IrcEventTypes.ChannelJoinedSelf,
                    new IrcEventArgument(IrcEventArgumentType.SourceEntity, session.get_entity(message.Source)),
                    new IrcEventArgument(IrcEventArgumentType.DestinationEntity, session.get_entity( message.Arguments[0]))
                    );
            }
            else
            {
                join_event = new IrcEvent(IrcEventTypes.ChannelJoined,
                    new IrcEventArgument(IrcEventArgumentType.SourceEntity, session.get_entity(message.Source)),
                    new IrcEventArgument(IrcEventArgumentType.DestinationEntity, session.get_entity(message.Arguments[0]))
                    );
            }
            return;
        }
    }
}
